Question 20

If \(P = \begin{pmatrix} 1 & 2 \\ 5 & 1 \end{pmatrix}\) and \(Q = \begin{pmatrix} 0 & 1 \\ 1 & 3 \end{pmatrix}\), find PQ.

  • A.\(\begin{pmatrix} 5 & 1 \\ 16 & 5 \end{pmatrix}\)
  • B.\(\begin{pmatrix} 2 & 16 \\ 1 & 10 \end{pmatrix}\)
  • C.\(\begin{pmatrix} 2 & 7 \\ 1 & 8 \end{pmatrix}\)
  • D.\(\begin{pmatrix} 2 & 5 \\ -1 & -8 \end{pmatrix}\)
Objective

Question details

Exam body
WAEC
Subject
Further Mathematics
Year
2016
Question no.
#20
Type
Objective

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